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AP EAMCET201724 Apr 2017Evening ShiftMathematicsComplex NumberActual

If (1+x)^n=p₀+p₁ x+p₂ x^2+ +p_n x^n , then p₀+p₃+p₆+ =

Options

  1. A1 3 [2^ n-1 + n 3 ]
  2. B2 3 [2^ n-1 + n 3 ]
  3. C1 3 [2^ n-2 + n 3 ]
  4. D2 3 [2^ n-2 + n 6 ]

Correct answer

B. 2 3 [2^ n-1 + n 3 ]

Step-by-step solution

No solution. Refer to answer key.

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